Udev rules for Particle devices

50-particle.rules

# UDEV Rules for Particle boards
#
# This will allow reflashing with DFU-util without using sudo
#
# The latest version of this file may be found at:
#   https://gist.github.com/monkbroc/b283bb4da8c10228a61e
#
# This file must be placed at:
#
# /etc/udev/rules.d/50-particle.rules    (preferred location)
#
# To install, type this command in a terminal:
#   sudo cp 50-particle.rules /etc/udev/rules.d/50-particle.rules
#
# After this file is installed, physically unplug and reconnect the
# Particle device.
#
# Core
SUBSYSTEMS=="usb", ATTRS{idVendor}=="1d50", ATTRS{idProduct}=="607[df]", GROUP="plugdev", MODE="0666"
# Photon/P1/Electron
SUBSYSTEMS=="usb", ATTRS{idVendor}=="2b04", ATTRS{idProduct}=="[cd]00?", GROUP:="plugdev", MODE="0660"
#
# If you share your linux system with other users, or just don't like the
# idea of write permission for everybody, you can replace MODE:="0666" with
# OWNER:="yourusername" to create the device owned by you, or with
# GROUP:="somegroupname" and manage access using standard unix groups.
#
#
# If using USB Serial you get a new device each time (Ubuntu >9.10)
# eg: /dev/ttyACM0, ttyACM1, ttyACM2, ttyACM3, ttyACM4, etc
#    apt-get remove --purge modemmanager     (reboot may be necessary)
#
# CREDITS:
#
# Edited by Julien Vanier
#
# This file is derived from the Teensy UDEV rules
# http://www.pjrc.com/teensy/49-teensy.rules
#

/dev/ttyACM* was stubbornly remaining owned by group 'dialout' until rule was changed slightly. now group ownership is 'plugdev'. the default account membership (Ubuntu 17.10) includes plugdev but not dialout